Hangzhou, China

Yanhua Li

This inventor holds 3 USPTO granted patents and 8 published patent applications and 2 EPO patents. Top assignees: Hangzhou Dac Biotech Co., Ltd, Hangzhou Laibu Technology Co., Ltd, Huawei Technologies Co., Limited. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yanhua Li. Retrieved from https://idiyas.com/inventor/yanhua-li-2h52n3sg

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 33.3

 

Average Co-Inventor Count = 5.5

ph-index = 1


Company Filing History:


Years Active: 2020-2026

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3 patents (USPTO):Explore Patents

Title: Yanhua Li: Innovator in Network Distance Prediction

Introduction

Yanhua Li is a prominent inventor based in Hangzhou, China. She has made significant contributions to the field of network technology, particularly through her innovative patent related to network distance prediction.

Latest Patents

Yanhua Li holds a patent for a "Network distance prediction method and apparatus." This invention involves a method that includes communicating with at least two reference nodes to determine values of certain elements in a local distance matrix. The process constructs the local distance matrix based on these values and performs low-rank sparse factorization to obtain a low-rank matrix. The invention aims to determine the coordinates of a to-be-positioned node by utilizing network distances between the node and the reference nodes.

Career Highlights

Yanhua Li is currently employed at Huawei Technologies Co., Limited, a leading global provider of information and communications technology (ICT) infrastructure and smart devices. Her work at Huawei has allowed her to be at the forefront of technological advancements in network systems.

Collaborations

Yanhua Li collaborates with notable colleagues, including Jie Cheng and Haibin Wang, who contribute to her innovative projects and research endeavors.

Conclusion

Yanhua Li's work in network distance prediction exemplifies her commitment to advancing technology in the field. Her innovative patent and contributions at Huawei Technologies Co., Limited highlight her role as a key player in the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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